Main image and detail shots of the JPC-149.
JPC-149 dual-lens (double-sided) car camera - simultaneous recording of two channels outside the car + inside the
JPC-149 dual-lens (double-sided) car camera - simultaneous recording of two channels outside the car + inside the car, optional with audio, docking with MDVR
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Key features
- Dual-face camera: two lenses in one compact body - one looks forward / outside the vehicle, the other watches the cab inside
- Simultaneously record outside and inside the car: one screen to see the road conditions, the other screen to see the driver and passengers, connect to MDVR to record both simultaneously, and you can compare them afterwards
- One installation position solves two monitoring points: no need to install two cameras, no need to drill two holes, and one less line of wiring, saving time and wires during modification
- The dual lenses are equipped with wide-angle lenses, which can see far away and cover the inside of the car. The driver and passengers can enter the picture at the same time
- Ready to use after installation, does not block the driver's view, and has a compact and inconspicuous appearance
- Suitable for taxi/online ride-hailing/bus/truck/SUV in-car monitoring, as well as fleet and MDVR system matching
- AHD high definition output, 720P / 960P / 1080P optional, PAL / NTSC
- Infrared night vision, minimum illumination 0 Lux (IR ON) - you can see clearly inside and outside the car in total darkness
- When the IR is turned on, no visible red light is exposed on the glass, which is not dazzling or interferes with the driver's vision, making driving safer
- The picture is clean, with less noise, details are well preserved at night, and dynamic pictures do not smear
- Automatic white balance, automatic gain, automatic electronic shutter; video output 1.0Vp-p 75Ω
- Optional audio: video and sound are entered into MDVR together, and in-car conversations and on-site sounds can be restored afterwards, providing more evidence for disputes
- One tail line outputs two channels of video (+ audio) at the same time. custom according to the MDVR interface definition, plug it in and use it
- Fleet remote monitoring/MDVR platform, capable of real-time viewing and event traceback
- Connector, wire length and pin definitions are custom according to car model and MDVR, no external converter is required
- Compact and small shell, easy to hide in the car (near the rearview mirror/ceiling/A-pillar)
- 12V power supply, directly draws power from the car, no additional power module is required
- Wide operating temperature, suitable for indoor exposure to severe cold weather; anti-seismic and anti-interference design, suitable for long-term driving environment
- The bracket is fixed, easy to install, and the wiring can be routed along the factory wiring harness
- Shell color, silk screen printing and packaging can be custom according to the project
Ordering notes
Points to confirm before production so the unit arrives ready to fit.
- There is no original datasheet on file for this model, so resolution, angle, voltage and IP rating are subject to factory confirmation. Request the datasheet before ordering.
- Confirm the directions and angles of the two lenses (outside the car + inside the car, or other combinations), and what focal length lenses are used for each of the two lenses
- Confirm resolution/format: AHD 720P/960P/1080P, PAL/NTSC, and match MDVR/monitor
- Confirm whether audio is needed: how many microphones are needed, how to enter the audio into MDVR, and whether noise reduction is required
- Confirm the interface definition: the pins and line sequence of the two-channel video (+ audio), it is best to provide the MDVR model or interface diagram
- Confirm the connector type (default 4-pin aviation header, customizable) and line length (default 0.5m tail line, 1m / 5m / 10m customizable)
- Confirm the power supply voltage and power-taking location: the default is 12V (8-15V). For 24V models, please confirm whether it is equipped with a step-down voltage
- Default specifications: 2053 + 8536H solution / AHD high definition / PAL system / dual lens synchronous output / without reversing auxiliary line (no park line); no wide dynamic range (WDR) function, if you need other configurations, please explain in advance
- Confirm whether waterproof cases, extension cords and brackets are needed, and whether the installation location will affect vision or airbags
- Confirm quantity, packaging (colour box or neutral box) and printing requirements in advance.
Installation & usage
Voltage, wiring, sealing and maintenance guidance for the installer.
- Before wiring, confirm the supply is DC 12V (operating range 8–15V) and never reverse the polarity.
- The definitions of the two video lines must be checked clearly. Wrong insertion will result in no picture on one of the lines
- The installation location should avoid the airbag deployment area and do not block the driver's view
- Fix the wiring and follow the factory wiring harness to avoid being close to high-temperature parts such as the engine and sharp sheet metal edges
- Insert the connector all the way and lock it tightly, and put on the waterproof cover; although the car will not be exposed to rain, you still need to pay attention to moisture and car wash vapor
- The lens should be installed to avoid facing strong light/backlight, and the lens in the car should not be blocked by headrests or objects
- Wipe the lens and IR LED cover regularly. Dust and fingerprints will affect the nighttime picture
- Models with audio: Confirm local regulatory requirements for in-car recording before installation and use, and inform the car owner
Specification guides for this kind of product
Written by our engineers for buyers comparing specifications, not slogans.
How to Choose a Truck Camera: The Complete Buyer's Guide
A practical guide to specifying commercial vehicle cameras: position, resolution, viewing angle, night vision, waterproof rating and connector type.
How Far Will a Camera Actually See? Focal Length, Sensor Size and Field of View, Worked Out
Focal length, sensor size and field of view worked out: how far a camera sees, what lens reads a plate at 10 m, and the mounting blind strip.
Why Night Video Smears When the Vehicle Moves — And How to Specify Around It
Motion smear on vehicle cameras comes from exposure time, not a fault. How shutter speed, noise reduction and frame rate blur a moving night image.
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View detailsNeed a quotation for the JPC-149?
Send us the quantity, the vehicle or application, and the destination market. We will confirm the specification and quote within 24 hours.
